On the perturbative expansion of boundary reflection factors of the supersymmetric sinh-Gordon model
arXiv:hep-th/0007214 · doi:10.1142/S0217751X01002944
Abstract
The supersymmetric sinh-Gordon model on a half-line with integrable boundary conditions is considered perturbatively to verify conjectured exact reflection factors to one loop order. Propagators for the boson and fermion fields restricted to a half-line contain several novel features and are developed as prerequisites for the calculations.
19 pages, 2 figures